Prof. Dr.-Ing. Tobias Knopp

Universitätsklinikum Hamburg-Eppendorf (UKE)
Sektion für Biomedizinische Bildgebung
Lottestraße 55
2ter Stock, Raum 209
22529 Hamburg
- Postanschrift -

Technische Universität Hamburg (TUHH)
Institut für Biomedizinische Bildgebung
Gebäude E, Raum 4.044
Am Schwarzenberg-Campus 3
21073 Hamburg

Tel.: 040 / 7410 56794
Fax: 040 / 7410 45811
E-Mail: t.knopp(at)uke.de
E-Mail: tobias.knopp(at)tuhh.de

 

Roles

  • Head of the Institute for Biomedical Imaging
  • Editor-in-chief of the International Journal on Magnetic Particle Imaging (IJMPI)

Consulting Hours

  • On appointment

Research Interests

  • Tomographic Imaging
  • Image Reconstruction
  • Signal- and Image Processing
  • Magnetic Particle Imaging

Curriculum Vitae

Tobias Knopp received his Diplom degree in computer science in 2007 and his PhD in 2010, both from the University of Lübeck with highest distinction. For his PHD on the tomographic imaging method Magnetic Particle Imaging (MPI) he was awarded with the Klee award from the DGBMT (VDE) in 2011. From 2010 until 2011 he led the MAPIT project at the University of Lübeck and published the first scientific book on MPI. In 2011 he joined Bruker Biospin to work on the first commercially available MPI system. From 2012 until 2014 he worked at Thorlabs in the field of Optical Coherence Tomography (OCT) as a software developer. In 2014 he has been appointed as Professor for experimental Biomedical Imaging at the University Medical Center Hamburg-Eppendorf and the Hamburg University of Technology.

Publications

2013

  • M. Graeser, T. Knopp, M. Grüttner, T. F. Sattel, and T. M. Buzug (2013). Analog receive signal processing for magnetic particle imaging. Medical Physics. 40. (4), 042303 [Abstract] [doi] [pmid]

  • M. Graeser, T. Knopp, M. Grüttner, T. F. Sattel, G. Bringout, W. Tenner, H. Wojtczyk and T. M. Buzug (2013). Cancellation Techniques for MPI. International Workshop on Magnetic Particle Imaging.

  • M. Gruettner, T. Knopp, J. Franke, M. Heidenreich, J. Rahmer, A. Halkola, C. Kaethner, J. Borgert and T. M. Buzug (2013). On the Formulation of the Image Reconstruction Problem in Magnetic Particle Imaging. Biomedical Engineering. 58. (6), 583--91

  • T. Knopp and A. Weber (2013). Sparse Reconstruction of the Magnetic Particle Imaging System Matrix. IEEE Trans. Med. Imag.. 32. (8), 1473--1480

  • T. Knopp and A. Weber (2013). Recovery of the Magnetic Particle Imaging System Matrix Using Compressed Sensing Reconstruction. 2013 International Workshop on Magnetic Particle Imaging (IWMPI) Berkeley, CA [doi]

2012

  • J. Haegele, S. Biederer, H. Wojtczyk, M. Graeser, T. Knopp, T.M. Buzug, J. Barkhausen and F.M. Vogt (2012). Towards cardiovascular interventions guided by magnetic particle imaging (MPI): First instrument characterisation. European Congress of Radiology. (B-0287),

  • M. Erbe, T. F. Sattel, T. Knopp and T. M. Buzug (2012). Enhancing the Efficiency of a Field Free Line Scanning Device for Magnetic Particle Imaging. IEEE Medical Imaging Conference, Anaheim, USA

  • M. Erbe, T. Knopp, T. F. Sattel and T. M. Buzug (2012). Influence of Magnetic Field Optimization on Image Quality Achieved for Efficient Radon-based Reconstruction in Field Free Line Imaging in MPI. SPPHY 140 225--229

  • M. Graeser, T. Knopp, M. Grüttner, T. F. Sattel and T. M. Buzug (2012). Signal Separation in MPI. IEEE Medical Imaging Conference.

  • M. Graeser, T. Knopp, T. F. Sattel, M. Grüttner, and T. M. Buzug (2012). Signal separation in magnetic particle imaging. {IEEE} Nuclear Science Symposium and Medical Imaging Conference ({NSS}/{MIC}). 2483--2485 [Abstract] [doi]

  • T. F. Sattel, M. Erbe, S. Biederer, T. Knopp, D. Finas, K. Diedrich, K. Lüdtke-Buzug, J. Borgert and T. M. Buzug (2012). Single-sided magnetic particle imaging device for the sentinel lymph node biopsy scenario. SPIE Symposium on Medical Imaging: Biomedical Applications in Molecular, Structural, and Functional Imaging

  • T. Knopp (2012). Kalibrierverfahren für eine MPI (=Magnetic-Particle-Imaging)-Apparatur, WO2014005658 A1, submitted as european patent.

  • T. Knopp and T. M. Buzug (2012). Magnetic Particle Imaging: An Introduction to Imaging Principles and Scanner Instrumentation. Springer: Berlin/Heidelberg [www]

  • T. Knopp, T. F. Sattel and T. M. Buzug (2012). Efficient Magnetic Gradient Field Generation With Arbitrary Axial Displacement for Magnetic Particle Imaging. IEEE Magnetics Letters. 3. 6500104--6500104

  • T. Knopp, T. F. Sattel and T. M. Buzug (2012). Efficient Positioning of the Field-Free Point in Magnetic Particle Imaging. SPPHY 140

2011

  • M. Erbe, T. F. Sattel, T. Knopp, S. Biederer and T. M. Buzug (2011). An optimized field free line scanning device for magnetic particle imaging. 45. Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik im VDE - BMT 2011 Freiburg BMT.2011.298

  • M. Erbe, T. Knopp, T. F. Sattel, S. Biederer and T. M. Buzug (2011). Experimentelle Validierung des Konzeptes einer feldfreie Linie für Magnetic-Particle-Imaging anhand von Magnetfeldmessungen. Bildverarbeitung für die Medizin 334--338

  • M. Erbe, T. Knopp, T. F. Sattel, S. Biederer and T. M. Buzug (2011). Experimental generation of an arbitrarily rotated field-free line for the use in magnetic particle imaging. Med. Phys.. 38. (9), 5200--5207

  • M. Grüttner, M. Graeser, S. Biederer, T. F. Sattel, H. Wojtczyk, W. Tenner, T. Knopp, B. Gleich, J. Borgert, and T. M. Buzug (2011). 1D-image reconstruction for magnetic particle imaging using a hybrid system function. {IEEE} Nuclear Science Symposium and Medical Imaging Conference ({NSS}/{MIC}). 2545--2548 [Abstract] [doi]

  • M. Weber, T. F. Sattel, T. Knopp, B. Gleich, J. Borgert and T. M. Buzug (2011). Optimierung einer Permanentmagnetgeometrie zur Generierung eines Selektionsfeldes für Magnetic-Particle-Imaging. Bildverarbeitung für die Medizin 419--423

  • S. Biederer, T. F. Sattel, M. Erbe, T. Knopp and T. M. Buzug (2011). A Compensation Unit for a Magnetic Particle Spectrometer to Measure the Full Magnetization Spectrum of Superparamagnetic Iron Oxide Nanoparticles. 45. Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik im VDE - BMT 2011 Freiburg

  • T. F. Sattel, S. Biederer, M. Erbe, T. Knopp and T. M. Buzug (2011). Magnetic Particle Spectrometer with Enlarged Excitation Field Strength. 45. Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik im VDE - BMT 2011 Freiburg BMT.2011.275

  • T. F. Sattel, T. Knopp and T. M. Buzug (2011). Spulensystem für Magnetic Particle Imaging mit minimierten ohmschen Verlusten, PCT/EP2011/055376, submitted as european patent.

  • T. Knopp (2011). {Effiziente Rekonstruktion und alternative Spulentopologien für Magnetic-Particle-Imaging}.

  • T. Knopp, M. Erbe, T. F. Sattel, S. Biederer and T. M. Buzug (2011). A Fourier slice theorem for magnetic particle imaging using a field-free line. Inverse Problems. 27. 095004

  • T. Knopp, S. Biederer, T. F. Sattel, M. Erbe and T. M. Buzug (2011). Über das Auflösungsvermögen von Magnetic Particle Imaging. Bildverarbeitung für die Medizin 329--333

  • T. Knopp, S. Biederer, T. F. Sattel, M. Erbe and T. M. Buzug (2011). Prediction of the Spatial Resolution of Magnetic Particle Imaging Using the Modulation Transfer Function of the Imaging Process. IEEE Trans. Med. Imaging. 30. (6), 1284--1292

  • T. Knopp, T. F. Sattel, S. Biederer, J. Weizenecker, B. Gleich, J. Borgert and T. M. Buzug (2011). Receive Coil Array for Magnetic Particle Imaging. IEEE International Symposium on Biomedical Imaging: From Nano to Macro 1666--1669

  • T. M. Buzug, T. F. Sattel, M. Erbe, S. Biederer, M. Graeser, M. Gruettner, W. Tenner, H. Wojtczyk, J. Borgert, D. Finas, J. Barkhausen, K. Luedtke-Buzug and T. Knopp (2011). Magnetic Particle Imaging: Novel Field Generating Devices for Optimized Imaging. 45. Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik im VDE - BMT 2011 Freiburg BMT.2011.227

  • T. M. Buzug, T. F. Sattel, M. Erbe, S. Biederer, D. Finas, K. Diedrich, F. M. Vogt, J. Barkhausen, K. Luedtke-Buzug and T. Knopp (2011). Novel Hardware Developments in Magnetic Particle Imaging. SPIE Symposium on Medical Imaging: Biomedical Applications in Molecular, Structural, and Functional Imaging Orlando, Florida 1--6

  • T.M. Buzug, T.F. Sattel, M. Erbe, S. Biederer, M. Graeser, M. Grüttner, W. Tenner, H. Wojtczyk, J. Borgert, D. Finas, K. Dietrich, , F.M. Vogt, J. Barkhausen, K. Lüdtke-\-Buzug and T. Knopp (2011). {Magnetic Particle Imaging}: Novel field generating devices for optimized imaging. Biomedizinische Technik/Biomedical Engineering. 56. (1),

2010

  • D. Finas, B. Ruhland, K. Baumann, T. Knopp, T. F. Sattel, S. Biederer and K. Luedtke-Buzug, T. M. Buzug and K. Diedrich (2010). Sentinal Lymphnode Detection in Breast Cancer by Magnetic Particle Imaging Using Superparamagnetic Nanoparticles. International Workshop on Magnetic Particle Imaging BoA 35

  • F. M. Vogt, J. Barkhausen, S. Biederer, T. F. Sattel, T. Knopp, K. Luedtke-Buzug and T. M. Buzug (2010). Current Iron Oxide Nanoparticles - Impact on MRI and MPI. International Workshop on Magnetic Particle Imaging BoA 12

  • T. M. Buzug , T. F. Sattel, T. Knopp and S. Biederer (2010). Apparatus and method for influencing and/or detecting magnetic particles in a field of view having an array of single-sided transmit coil sets, ID 294263, submitted as united states patent.

  • T. Knopp, T. F. Sattel, S. Biederer and T. M. Buzug (2010). Field-Free line formation in a magnetic field. J. Phys. A: Math. Theor.. 43. (1), 9pp

  • T. Knopp, T. F. Satte, S. Biederer, J. Rahmer, J. Weizenecker, B. Gleich, J. Borgert and T. M. Buzug (2010). Model-based reconstruction for magnetic particle imaging. IEEE Trans. Med. Imaging. 29. (1), 12--18

  • T. Knopp, S. Biederer, T. F. Sattel, K. Luedtke-Buzug, M. Erbe and T. M. Buzug (2010). Efficient Field-Free Line Generation for Magnetic Particle Imaging. International Workshop on Magnetic Particle Imaging BoA 26

  • T. Knopp, S. Biederer, T. F. Sattel, J. Weizenecker, B. Gleich, J. Borgert and T. M. Buzug (2010). Rekonstruktion von Magnetic Particle Imaging Daten mittels einer modellierten Systemfunktion. Bildverarbeitung für die Medizin 1--5

  • T. Knopp, S. Biederer, T. F. Sattel, J. Rahmer, J. Weizenecker, B. Gleich, J. Borgert and T. M. Buzug (2010). 2D Model-based reconstruction for magnetic particle imaging. Med. Phys.. 37. (2), 485--491

  • T. Knopp, M. Erbe, T. F. Sattel, S. Biederer and T. M. Buzug (2010). Generation of a static magnetic field-free line using two Maxwell coil pairs. Appl. Phys. Lett.. 97. 092505-1--092505-3

  • T. Knopp, M. Erbe, S. Biederer, T. F. Sattel and T. M. Buzug (2010). Efficient Generation of a Magnetic Field-Free Line. Med. Phys.. 37. (7), 3538--3540

  • T. Knopp, J. Rahmer, T. F. Sattel, S. Biederer, J. Weizenecker, B. Gleich, J. Borgert and T. M. Buzug (2010). Weighted iterative reconstruction for magnetic particle imaging. Phys. Med. Biol.. 55. (8), 1577--1589

  • T. F. Sattel, T. Knopp, S. Biederer, M. Erbe, K. Luedtke-Buzug and T. M. Buzug (2010). Resolution Distribution in Single-Sided Magnetic Particle Imaging. International Workshop on Magnetic Particle Imaging BoA 24

  • T. M. Buzug, T. F. Sattel, M. Erbe, S. Biederer, J. Borgert, D. Finas, K. Dietrich, F. Vogt, J. Barkhausen, K. Luedtke-Buzug and T. Knopp (2010). Alternative Spulentopologien für Magnetic-Particle-Imaging. R\"oFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren

  • S. Kaufmann, S. Biederer, T. F. Sattel, T. Knopp and T. M. Buzug (2010). A Surveillance Unit for Magnetic Particle Imaging. International Workshop on Magnetic Particle Imaging BoA 9

  • S. Biederer, T.F. Sattel, S. Kren, M. Erbe, T.Knopp, K. Luedtke-Buzug and T.M. Buzug (2010). A Spectrometer Using Oscillating and Static Fields to Measure the Suitability of Super-Paramagnetic Nanoparticles for Magnetic Particle Imaging. World Molecular Imaging Congress Kyoto, Japan 96

  • S. Biederer, T. F. Sattel, T. Knopp, M. Erbe, K. Luedtke-Buzug, F. M. Vogt, J. Barkhausen and T. M. Buzug (2010). A Spectrometer to Measure the Usability of Nanoparticles for Magnetic Particle Imaging. International Workshop on Magnetic Particle Imaging BoA 20

  • S. Biederer, T. F. Sattel, T. Knopp and T. M. Buzug (2010). Variable Trajektoriendichte in Magnetic Particle Imaging. Bildverarbeitung für die Medizin Aachen, Springer 6-10

  • S. Biederer, S. Kren, T. F. Sattel, M. Erbe, T.Knopp, K. Lüdtke-Buzug and T. M. Buzug (2010). Ein magnetisches Partikel-Spektrometer zur Messung der Magnetisierung von Nanopartikeln unter der Verwendung von AC- und DC-Feldern. 44. Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik im VDE - BMT 2010 Rostock, Germany 295pp

  • M. Erbe, T. Knopp, S. Biederer, T. F. Sattel and T. M. Buzug (2010). Experimentelle Erzeugung einer magnetischen feldfreien Linie für die Anwendung in Magnetic Particle Imaging. 44. Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik im VDE - BMT 2010 Rostock 101

  • K. Luedtke-Buzug, S. Biederer, M. Erbe, T. Knopp, T. F. Sattel and T. M. Buzug (2010). Superparamagnetic Iron Oxide Nanoparticles for Magnetic Particle Imaging. International Workshop on Magnetic Particle Imaging BoA 2

  • F. M. Vogt, S. Biederer, M. Simon, K. Luedtke-Buzug, T. Knopp, T. F. Sattel, T.M. Buzug and J. Barkhausen (2010). Magnetic Particle Imaging: Evaluation unterschiedlicher superparamagnetischer Eisenoxidpartikel für ein neues bildgebendes Verfahren. R\"oFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren

  • T. Knopp, T. F. Sattel, S. Biederer and T. M. Buzug (2010). Limitations of Measurement-Based System Functions in Magnetic Particle Imaging. SPIE Medical Imaging San Diego

  • T. F. Sattel, S. Biederer, T. Knopp and T. M. Buzug (2010). Magnetic Field Generation For Multi-Dimensional Single-Sided Magnetic Particle Imaging. Proc. ISMRM Stockholm 3297

  • S. Biederer, T. Knopp, T. F. Sattel, M. Erbe and T. M. Buzug (2010). Improved Estimation of the Magnetic Nanoparticle Diameter with a Magnetic Particle Spectrometer and Combined Fields. Proc. ISMRM Stockholm 954

  • T. Knopp, M. Erbe, T. F. Sattel, S. Biederer and T. M. Buzug (2010). Efficient Generation of a Magnetic Field-Free Line. Proc. ISMRM Stockholm 952

  • S. Biederer, T. F. Sattel, T. Knopp, M. Erbe and T. M. Buzug (2010). Improving the Imaging Quality in Magnetic Particle Imaging by a Traveling Phase Trajectory. Proc. ISMRM Stockholm 3296

  • T. F. Sattel, T. Knopp, S. Biederer and T. M. Buzug (2010). Open Coil Arrangement for Interventional Magnetic Particle Imaging. Proc. ISMRM Stockholm 945

2009

  • S. Biederer, T. F. Sattel, T. Knopp and T. M. Buzug (2009). Apparatus and method for influencing and/or detecting magnetic particles, {EP} 09168367, submitted as european patent.

  • S. Biederer, T. Knopp, T. F. Sattel, K. Luedtke-Buzug, B. Gleich, J. Weizenecker, J. Borgert and T. M. Buzug (2009). Magnetization Response Spectroscopy of Superparamagnetic Nanoparticles for Magnetic Particle Imaging. J. Phys. D: Appl. Phys.. 42. (20), 7pp

  • T. F. Sattel, T. Knopp, S. Biederer, B. Gleich, J. Weizenecker, J. Borgert and T. M. Buzug (2009). Single-Sided Device for Magnetic Particle Imaging. J. Phys. D: Appl. Phys.. 42. (1), 1--5

  • T. Knopp, H. Eggers, H. Dahnke, J. Prestin and J. Senegas (2009). Iterative Off-resonance and Signal Decay Correction for Improved Multi-echo Imaging in MRI. IEEE Trans. Med. Imaging. 28. (3), 394--404

  • T. Knopp, T. F. Sattel, S. Biederer and T. M. Buzug (2009). Apparatus and method for generating and moving a magnetic field having a field free line, EP 09168383, submitted as european patent.

  • T. Knopp, T. Sattel, S. Biederer, J. Weizenecker, B. Gleich, J. Borgert, T. M. Buzug (2009). Trajektoriendichte bei Magnetic Particle Imaging. Bildverarbeitung für die Medizin 71--75

  • T. Knopp, S. Biederer, T. Sattel, J. Weizenecker, B. Gleich, J. Borgert and T. M. Buzug (2009). Trajectory Analysis for Magnetic Particle Imaging. Phys. Med. Biol.. 54. (2), 385--397

  • S. Biederer, F. M. Vogt, K. Lüdtke-Buzug, T. Knopp, T. F. Sattel, J. Barkhausen and T. M. Buzug (2009). A Study on the Performance of Different Superparamagnetic Iron Oxide Particles in Magnetic Particle Imaging. Proc. ESMRMB Antalya 709

  • S. Biederer, T. F. Sattel, T. Knopp, K. Lüdtke-Buzug, B. Gleich, J. Weizenecker, J. Borgert and T. M. Buzug (2009). The Influence of the Particle-Size Distribution on the Image Resolution in Magnetic Particle Imaging. Proc. ESMRMB Antalya 499

  • B. Ruhland, K. Baumann, T. Knopp, T. F. Sattel, S. Biederer, K. Lüdtke-Buzug, T. M. Buzug, K. Diedrich, and D. Finas (2009). Magnetic Particle Imaging durch Superparamagnetische Nanopartikel zur Sentinellymphknotendetektion beim Mammakarzinom. XXI. Akademische Tagung deutschsprechender Hochschullehrer in der Gynäkologie und Geburtshilfe Innsbruck

  • K. Luedtke-Buzug, S. Biederer, T. F. Sattel, T. Knopp and T. M. Buzug (2009). Synthesis and Spectroscopic Analysis of Super-Paramagnetic Nanoparticles for Magnetic Particle Imaging. World Molecular Imaging Congress Montreal

  • K. Luedtke-Buzug, S. Biederer, T. F. Sattel, T. Knopp and T. M. Buzug (2009). Particle-Size Distribution of Dextran- and Carboxydextran-Coated Superparamagnetic Nanoparticles for Magnetic Particle Imaging. World Congress on Medical Physics and Biomedical Engineering, Springer IFMBE Series Munich 226--229

  • S. Biederer, T. Knopp, T. F. Sattel, K. Lüdtke-Buzug, B. Gleich, J. Weizenecker, J. Borgert and T. M. Buzug (2009). Estimation of Magnetic Nanoparticle Diameter with a Magnetic Particle Spectrometer. World Congress on Medical Physics and Biomedical Engineering, Springer IFMBE Series Munich 61-64

  • T. F. Sattel, S. Biederer, T. Knopp, K. Lüdtke-Buzug, B. Gleich, J. Borgert and T. M. Buzug (2009). Hand-Held Concept of a Magnetic Particle Imaging Device. World Molecular Imaging Congress Montreal

  • T. F. Sattel, S. Biederer, T. Knopp, K. Luedtke-Buzug, B. Gleich, J. Weizenecker, J. Borgert and T. M. Buzug (2009). Single-Sided Coil Configuration for Magnetic Particle Imaging. World Congress on Medical Physics and Biomedical Engineering, Springer IFMBE Series Munich 281--284

  • T. M. Buzug, S. Biederer, T. Knopp, T. F. Sattel and K. Luedtke-Buzug (2009). Magnetic Particle Imaging -- Challenges and Promises of a new Modality. World Congress on Medical Physics and Biomedical Engineering, Springer IFMBE Series Munich 1471-1474

2008

  • B. Kratz, M. Oehler, T. Knopp, S. Ens, and T. M. Buzug (2008). CT-MAR-Reconstruction using Non-Uniform Fourier Transform. Proc. 4th European Congress for Medical and Biomedical Engineering, Springer IFMBE Series 861--865

  • M. Oehler, B. Kratz, J. Mueller, T. Knopp and T. M. Buzug (2008). Evaluation of surrogate data quality in sinogram-based CT metal-artefact reduction. SPIE Optics + Photonics

  • S. Biederer, T. Sattel, T. Knopp, K. Luedtke-Buzug, B. Gleich, J. Weizenecker, J. Borgert and T. M. Buzug (2008). A Spectrometer for Magnetic Particle Imaging. Proc. 4th European Congress for Medical and Biomedical Engineering, Springer IFMBE Series 2313--2316

  • T. Knopp, S. Biederer,T. Sattel and T. M. Buzug (2008). Singular value analysis for magnetic particle imaging. Proc. IEEE Nuc. Sci. Symp. Med. Im. Conf. 4525--4529

  • B. Kratz, T. Knopp, J. Müller, M. Oehler, T. M. Buzug (2008). Comparison of Nonequispaced Fourier Transform and Polynomial based Metal Artifact Reduction Methods in Computed Tomography. Bildverarbeitung für die Medizin Springer: Berlin [doi] [www]

  • K. Luedtke-Buzug, S. Biederer, T. F. Sattel, T. Knopp and T. M. Buzug (2008). Preparation and Characterization of Dextran-Covered Fe_3O_4 Nanoparticles for Magnetic Particle Imaging. 4th European Conference of the International Federation for Medical and Biological Engineering Antwerpen 2343--2346

2007

  • H. Eggers, T. Knopp and D. Potts (2007). Field Inhomogeneity Correction based on Gridding Reconstruction for Magnetic Resonance Imaging. IEEE Trans. Med. Imag.. 26. 374 -- 384

  • J. Senegas, T. Knopp and H. Dahnke (2007). Dealing with spatially varying noise in T2* mapping with SENSE. Proc. ISMRM-ESMRMB 16th Scientific Meeting

  • J. Senegas, T. Knopp and H. Eggers (2007). Simultaneous estimation and correction of main field inhomogeneity. Proc. ISMRM-ESMRMB 16th Scientific Meeting

  • T. Knopp, H. Dahnke, H. Eggers and J. Senegas (2007). An iterative off-resonance and signal decay correction for improved {R2*} mapping. Proc. ISMRM-ESMRMB 16th Scientific Meeting

  • T. Knopp, S. Kunis and D. Potts (2007). A note on the iterative MRI reconstruction from nonuniform k-space data. Int. J. Biomed. Imaging. 2007. Article ID 24727, 9 pages

2006

  • H. Eggers, T. Knopp and D. Potts (2006). Field Inhomogeneity Correction based on Gridding Reconstruction. Proc. ISMRM 15th Scientific Meeting 2969

  • H. Eggers, T. Knopp and D. Potts (2006). Fast Fourier transform for nonequispaced data with applications in {MRI}. Jahrestagung der Deutschen Sektion der ISMRM

  • J. Senegas, T. Knopp and H. Eggers (2006). dSENSE: Direct k-space Reconstruction for Non-Cartesian Parallel {MRI}. Proc. ISMRM 15th Scientific Meeting 227

  • S. Kunis, T. Knopp and D. Potts (2006). Inverse nonequispaced FFT - Applications in MRI and numerical stability. Jahrestagung der Deutschen Sektion der ISMRM